FORM 6-K

TURKCELL ILETISIM HIZMETLERI A.S.

Date: June 20, 2007

/s/ Koray Ozturkler

Name: Koray Ozturkler
Title: Head of Investor Relations

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Report of Foreign Issuer
Pursuant to Rule 13a-16 or 15d-16 of
the Securities Exchange Act of 1934

For the month of June 2007

Commission File Number 001-15092

TURKCELL ILETISIM HIZMETLERI A.S.

(Translation of registrant’s name into English)

Turkcell Plaza
Mesrutiyet Caddesi No. 153
34430 Tepebasi
Istanbul, Turkey

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

Form 20-F: ý Form 40-F: o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes: o No: ý

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b) 82 —

BoD DECISIONS DATED JUNE 20, 2007

Subject: Statement made pursuant to Circular VIII, No: 39 of the Capital Markets Board.

Istanbul Stock Exchange
ISTANBUL

Special Subjects:

The following decisions have been made during the Board of Directors of our Company convened on June 20, 2007;

As per our announcement dated May 11, 2007, we indicated that our Company shall participate in the tenders for the granting of four separate licenses by the Telecommunications Authority regarding the authorization for providing IMT-2000/UMTS services and infrastructure. Due to the fact that the said tenders have been cancelled and postponed to September 7, 2007 by the Telecommunications Authority, our BoD once again resolved that our Company shall participate in the tenders to take place on September 7, 2007.

Accordingly, as previously announced, the Extraordinary General Assembly Meeting of our Company to be called to convene on July 27, 2007, now, shall be called to convene at “Turkcell Plaza, Conference Room, Mesrutiyet Cad. No:71 Tepebasi – Istanbul” on September 21, 2007, Friday at 15:00 pm to discuss the items stated in the attached agenda, and to amend Article 3 of the Articles of Association of the Company, titled “Purpose and Subject Matter” in accordance with the enclosed amendment text; to submit the amendments to the Articles of Association to the approval of the shareholders of the Company during the Extraordinary General Assembly Meeting to be held in this respect and registration and the announcement of the resolutions of the shareholders in this regard.

We hereby confirm that the above-mentioned explanations are furnished as per the provisions of the Communiqué Serial no VIII/39, that they reflect all information we have gathered so far, that they are in accordance with our corporate documents, that we have used all endeavours to collect the complete and true related information and that we assume the responsibility for this disclosure

TURKCELL ILETISIM HIZMETLERI A.S.

	Ferda Atabek	Koray Öztürkler
	Investor Relations	Investor Relations
	20.06.2007, 16:30	20.06.2007, 16:30

For further information please e-mail to investor.relations@turkcell.com.tr

or call Turkcell Investor Relations (+ 90 212 313 1888)

TURKCELL ILETISIM HIZMETLERI A.S.

AGENDA OF THE

EXTRAORDINARY GENERAL ASSEMBLY MEETING

DATED 27 JULY 2007

Opening and election of the Presidency Board;

Authorizing the Presidency Board to sign the minutes of the meeting;

Discussion of and decision on the amendment of article 3 of the Articles of Association of the Company, titled “Purpose and Subject-Matter”

Determination of Board of Directors Members’ remuneration;

Closing.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, Turkcell Iletisim Hizmetleri A.S. has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.